11 Dec 2021
This page explains how Patrick Aoun (USATT# 268970)'s rating went from 230 to 206 at the TTA Beg/Inter League - SUNDAY event from 11 Dec 2021. The links below take you to pages that describe various aspects of the ratings processor.
The ratings processor goes through 4 passes in order. The links take you to pages that provide detailed explanations of the calculations during each of the 4 passes.